package com.ygou.service;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.ygou.mapper.CategoryMapper;
import com.ygou.pojo.Category;
@Service
public class CategoryServiceImpl implements CategoryService {
	@Autowired
	CategoryMapper categoryMapper;
	@Override
	public List<Category> selectByExample() {
		return categoryMapper.selectByExample(null);
	}

}
